42445440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{7369}}^1$

素因数の和:7394

約数の個数: 96

約数和(自身を含む): 146589300

約数和(自身を除く): 104143860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 7369, 14738, 22107, 29476, 36845, 44214, 58952, 66321, 73690, 88428, 110535, 117904, 132642, 147380, 176856, 221070, 235808, 265284, 294760, 331605, 353712, 442140, 471616, 530568, 589520, 663210, 707424, 884280, 943232, 1061136, 1179040, 1326420, 1414848, 1768560, 2122272, 2358080, 2652840, 2829696, 3537120, 4244544, 4716160, 5305680, 7074240, 8489088, 10611360, 14148480, 21222720, 42445440]

約数ペア:

[(1, 42445440), (2, 21222720), (3, 14148480), (4, 10611360), (5, 8489088), (6, 7074240), (8, 5305680), (9, 4716160), (10, 4244544), (12, 3537120), (15, 2829696), (16, 2652840), (18, 2358080), (20, 2122272), (24, 1768560), (30, 1414848), (32, 1326420), (36, 1179040), (40, 1061136), (45, 943232), (48, 884280), (60, 707424), (64, 663210), (72, 589520), (80, 530568), (90, 471616), (96, 442140), (120, 353712), (128, 331605), (144, 294760), (160, 265284), (180, 235808), (192, 221070), (240, 176856), (288, 147380), (320, 132642), (360, 117904), (384, 110535), (480, 88428), (576, 73690), (640, 66321), (720, 58952), (960, 44214), (1152, 36845), (1440, 29476), (1920, 22107), (2880, 14738), (5760, 7369)]